Katherine Liao
Ontario Power Generation/Lead Auditor, General
2025 Salary
$192,304Total compensation $197,526, including $5,222 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#2,360Ontario Power Generation
Years on List
82018–2025
Peak Salary
$196,4882024
Full 2025 roster at Ontario Power Generation →·See where $192,304 ranks →
Total Compensation History
Full History
2018–2025
$135,717 in 2018 is worth about $167,053 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Lead Auditor, GeneralOntario Power Generation | $192,304Benefits $5,222Total $197,526 |
| 2024 | Lead Auditor, GeneralOntario Power Generation | $196,488Benefits $4,739Total $201,227 |
| 2023 | Lead Auditor, GeneralOntario Power Generation | $170,775Benefits $4,328Total $175,103 |
| 2022 | Lead Auditor, GeneralOntario Power Generation | $148,113Benefits $3,966Total $152,079 |
| 2021 | Lead Auditor, GeneralOntario Power Generation | $149,792Benefits $3,532Total $153,324 |
| 2020 | Lead Auditor, GeneralOntario Power Generation | $149,381Benefits $3,163Total $152,544 |
| 2019 | Lead Auditor, GeneralOntario Power Generation | $144,450Benefits $2,667Total $147,116 |
| 2018 | Lead Auditor, GeneralOntario Power Generation | $135,717Benefits $2,841Total $138,558 |
Take-Home Pay
(After Tax) · 2025 estimate
Katherine Liao was paid $192,304 in 2025; after income tax, CPP and EI that is roughly $126,725, an effective income-tax rate of about 31.2%. Compared with 2024, when the figure was $196,488, that is a drop of about 2%. Records under this name have appeared on the Sunshine List 8 years in all, first in 2018. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$126,725
- Effective income-tax rate (excl. CPP/EI)
- ~31.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~34.1%
- vs. 2025 Lead Auditor General median
- +10%
Where does $192,304 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.